<ion-header>
  <ion-navbar no-border-bottom>
    <ion-title>查看PDF文件</ion-title>
  </ion-navbar>
</ion-header>
<ion-content>
  <div *ngIf="pdfLink">
    <pdf-viewer [src]="pdfLink" [show-all]="true" [original-size]="false" [zoom]="zoom"
                (after-load-complete)="pdfLoadCallBackFn($event)" (error)="onPdfLoadError($event)"
                (on-progress)="onLoadPdfProgress($event)"></pdf-viewer>
  </div>
  <div class="info-detail-operate-buttons" *ngIf="pdfLink">
    <div (click)="zoomPdf('add')">
      <ion-icon name="add-circle"></ion-icon>
    </div>
    <div (click)="zoomPdf('sub')">
      <ion-icon name="remove-circle"></ion-icon>
    </div>
  </div>
</ion-content>
